MAMAMOO's concert was successful as tickets were sold out immediately upon availability on Jan. 25. Tickets for 10,000 seats were all sold less than one minute.

MAMAMOO performed all of their hit songs, including "Piano Man", "You're the Best", and "Decalcomanie". Each member also performed covers of some well-known American Songs.

Hwasa covered Rihanna's "Diamonds", Bon Jovi's "You Give Love a Bad Name", and her own song as well titled "My Heart".

Solar covered Justin Timberlake's "Sexyback" and R. Kelly's "I Believe I Can Fly". Moon Byul sang a new song titled "Pathetic" and will presumably come in their next album in the future.

Lastly, Wheein covered Destiny's Child's "Say My Name". She also performed a song she herself composed titled "Moderato".

MAMAMOO members were in tears as they expressed their appreciations and love towards the fans that have supported them since they debuted in 2014. Member Moon Byul, with tears in her eyes, also spoke about the group's hardships and how the fans helped MAMAMOO survive through them all.

In other news, MAMAMOO was under fire just recently as they were dressed like Bruno Mars and his all-male backup singers wearing blackface makeup. This controversy angered their Korean and international fans as well, according to Korea Portal.

"We are extremely sorry for our insensitive actions and use of blackface in our video while portraying Bruno Mars," said MAMAMOO in their immediate statement. "There is no excuse for what we did and there are not enough words to explain how regretful we are."

MAMAMOO also added how they love and care for all people of every color, race, sexuality, religion and gender. The group also expressed how sorry they were to have offended fans in the black community.